Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Katelyn Marie White, DMD
Dentist in Hinsdale, IL · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407400633
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Registry record
Entity type Individual (Type 1)
Name Dr. Katelyn Marie White
Credential DMD
Sex Female
Practice address 911 N Elm St Ste 230, Hinsdale, IL, 60521
Phone (630) 323-4468
Enumeration date Jul 25, 2019
Last updated in NPPES Jul 25, 2019
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Katelyn White practice?
The practice location on file with NPPES is in Hinsdale, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Katelyn White?
The National Provider Identifier (NPI) for Katelyn White is 1407400633, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-25.